Home Supplier Discovery Metallurgy, Mineral & Energy Steel Round Bar Astm Gb Round Steel Alloy Factories & Companies
Total 1,281 astm gb round steel alloy factories & companies found with 3,843 products. Source high quality astm gb round steel alloy from our great selection of reliable astm gb round steel alloy manufacturing factories.

Tianjin RuiTong Iron & Steel Co., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Erw Steel Pipe , Galvanised Steel Pipe , Square and Rectangular Pipe , Spiral Steel Pipe
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Tianjin, Tianjin

HUNAN QILU INDUSTRIAL CO., LTD.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Alloy Steel , Carbon Steel , Stainless Steel , High Speed Seel , Spring Steel
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Changsha, Hunan

Laiwu Xincheng Metal Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Round Bar , Steel Square Bar , Slotted Angle Bar , Cold Drawn Steel Bar , Q&T Heat Treated Steel Bar
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, OHSAS/ OHSMS 18001, QHSE...
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Jinan, Shandong

Tianjin Datong Industry and Trade Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Nails/Iron Nail/Screw , Steel Wire/Iron Wire , Wire Mesh , Steel Pipe , Steel Profile/Purlin
Mgmt. Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Factory ownership: Limited Company
R&D Capacity: OEM
Location: Tianjin, Tianjin

Zhong Neng Steel Union (qingdao) Heavy Industry Co., ...

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Other , Group Corporation
Main Products: Carbon Steel , Stainless Steel , Galvanized Steel , Aluminium Alloy , PPGI&Gl
Mgmt. Certification:
ISO 9001, ISO 14001, BRC
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Qingdao, Shandong

Shandong Zhuyou Metal Products Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Carbon Steel Plate/Coil/Tube/Bar/Fittings , Galvanised Sheet/Coil/Pipe/Bar/Fittings , Aluminium Sheet/Coil/Tube/Bar/Accessories , Stainless Steel Plate/Coil/Tube/Bar/Accessories , Hastelloy/Nickel /Inconel/Monel /Titanium Alloys
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Liaocheng, Shandong
Production Lines: 4

Jiangsu Zhongying Steel Cable Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Wire Rope , Chain , Steel Wire , DIN Standard Steel Wire Rope , ASTM Standard Wire Rope
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Nantong, Jiangsu

Qingdao Hengjia Technology Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Galvanized Steel Pipe , Stainless Stele Pipe , Carbon Welded Steel Pipe , Alloy Steel Pipe , Carbon Seamless Steel Pipe
Mgmt. Certification:
ISO 9001, QC 080000, BSCI, BRC, SA 8000
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Qingdao, Shandong

Zhejiang Gaosheng Pipe Industry Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Seamless Pipe , Seamless Bright Annealing Tube , Stainless Steel , Electroplishing Tube , Pipe Fitting
Mgmt. Certification:
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ANSI/ESD...
Factory ownership: Limited Company
R&D Capacity: OEM, Own Brand, manufacture and trading
Location: Huzhou, Zhejiang

Shandong Zhengde Metal Manufacturing Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Hot-Rolled Steel Coils , Cold-Rolled Steel Coils , Galvanized Steel Coils
Mgmt. Certification:
ISO 9001, IATF16949, HSE, QC 080000, BSCI...
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Binzhou, Shandong

Dongtai Zhonghai Super Alloy Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Nickel Alloy Bar , Nickel Alloy Plate , Nickel Alloy Flange Forging , Nickel Alloy Pipe & Fitting , Nickel Alloy Fastener
Mgmt. Certification:
ISO 9001, ISO 20000, BSCI, QHSE
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Yancheng, Jiangsu

Jiangsu Ruilaibo Special Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Cold Rolled Steel Products , Galvanized Steel Products , Carbon Steel Products , Stainless Steel Products , Hot Rolled Steel Products
Mgmt. Certification:
ISO 9001, ISO 9000
Factory ownership: Limited Company
R&D Capacity: Own Brand
Location: Wuxi, Jiangsu

Shandong Delong Metal Products Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company , Group Corporation
Main Products: Carbon Steel Plate , Carbon Steel Pipe , Carbon Steel Strip , Stainless Steel Sheet , Stainless Steel Pipe
Mgmt. Certification:
ISO 9001, ISO 9000, BSCI, QHSE
Factory ownership: Limited Company
R&D Capacity: OEM, ODM, Own Brand
Location: Wuxi, Jiangsu

CHANGSHA YUXIN STEEL CO., LTD.

China Supplier - Gold MemberGold Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Rod Bar , Steel Sheet Plate , Forged Steel , Special Steel , Stainless Steel
Mgmt. Certification:
ISO 9001, ISO 14001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Changsha, Hunan

Jiangsu Xinyi Steel Industry Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless Steel , Carbon Steel , Galvanized Products , Aluminum , Copper
Mgmt. Certification:
ISO 9001
Location: Wuxi, Jiangsu

Yancheng Rongxing Rope Making Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Stainless Steel Wire Rope , Stainless Steel Wire , Torque Wire Rope , Steel Cable , Wire Rope Sling
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Yancheng, Jiangsu

Jiangsu Jieyou Metal Products CO., ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Rope
Mgmt. Certification:
ISO9001:2015
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Taizhou, Jiangsu

Jiangsu Geron Special Steel Wire Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Steel Wire , Oil Tempered Wire , Cold Draw Carbon Spring Steel Wire , Spheroidized Annealed Steel Wire , Zinc Steel Wire
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2016, IATF16949
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Nantong, Jiangsu

Tianjin Emerson Metal Steel Products Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Sheet Metal Fabrication and Products , Steel Plate Laser Cutting , Stainless Steel Plate Laser Cutting , Laser Cutting Parts , Metal Cutting
Mgmt. Certification:
ISO 9001
Factory ownership: Limited Company
R&D Capacity: OEM, ODM
Location: Tianjin, Tianjin

Wu Xi Qingxiang Steel Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory
Main Products: Stainless Steel Plate , Stainless Steel Pipe , Stainless Steel Coil
R&D Capacity: OEM
Location: Wuxi, Jiangsu
Production Lines: Above 10

Shanghai Tianyang Steel Tube Co., Ltd.

China Supplier - Diamond MemberDiamond Member
Business Type: Manufacturer/Factory , Trading Company
Main Products: Seamless Steel Tube , Clad Pipe , Heat Exchange Tube , Honed Tube , Anticorrosive Coating
Mgmt. Certification:
ISO9001:2015, ISO14001:2015, ISO45001:2016
Factory ownership: Limited Company
R&D Capacity: Own Brand, ODM, OEM
Location: Shanghai, Shanghai
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Category

Manufacturing & Processing Machinery (753) Industrial Equipment & Components (743) Metallurgy, Mineral & Energy (735) Construction & Decoration (673) Tools & Hardware (659) Auto, Motorcycle Parts & Accessories (389) Electrical & Electronics (253) Instruments & Meters (214) Transportation (174) Service (63) More

Management Certification

ISO 9001 (889) ISO 14001 (365) ISO 9000 (293) IATF16949 (167) ISO 14000 (163) ISO9001:2015 (158) OHSAS/ OHSMS 18001 (143) ISO 20000 (131) BSCI (112) QC 080000 (108) ISO 14064 (106) HSE (90) Others (84) GMP (83) ASME (74) ISO14001:2015 (70) ANSI/ESD (47) ISO 13485 (38) ISO 10012 (37) ISO 17025 (36) BS 25999-2 (31) ISO 50001 (29) ISO 22000 (29) BRC (28) QHSE (27) FSC (26) HACCP (26) GAP (25) ISO 29001 (25) SEDEX (23) WRAP (22) SA 8000 (22) EICC (22) SHE Audits (21) QSR (20) IFS (20) HQE (20) BREEAM (19) LEED (19) PAS 28000 (19) AIB (19) ISO45001:2016 (16) ISO9001:2008 (7) OHSAS18001:2007 (6) ISO14001:2004 (2) More

R&D Capacity

OEM (1,041) ODM (837) Own Brand (595) Others (30)

Annual Revenue

<1 Million USD (429) 2.5 ~ 5 Million USD (19) 10 ~ 50 Million USD (14) >100 Million USD (12) 5 ~ 10 Million USD (11) 50 ~ 100 Million USD (9) 1 ~ 2.5 Million USD (7) More

No. of Employees

5-50 People (292) 51-200 People (109) Less than 5 People (38) 201-500 People (27) 501-1000 People (9) Above 1000 People (4) More

Province & Region

Shandong (345) Jiangsu (230) Zhejiang (143) Hebei (122) Guangdong (101) Tianjin (70) Henan (62) Shanghai (59) Hunan (29) Fujian (23) Shaanxi (17) Liaoning (16) Anhui (14) Shanxi (9) Beijing (8) Jiangxi (8) Sichuan (7) Chongqing (5) Hubei (5) Hainan (3) Yunnan (1) Inner Mongolia (1) Hongkong S.A.R. (1) Guizhou (1) Heilongjiang (1) More